Balboa Water Group
Balboa Water Group ML551 7-Button Topside Control | 34-53502-K
Balboa Water Group ML551 7-Button Topside Control | 34-53502-K
This item qualifies for free ground shipping.
In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.
Manuals, spec sheets and warranty for Balboa Water Group


ML551 topside panel for your spa
Part 34-53502-K from Balboa Water Group. Match the model and button count to your old panel.
Bring your spa controls back with a ML551 spa topside control, part 34-53502-K. It is listed as a 7-button panel with the ML551 model name. Questions? Call 631-678-6506.
How to choose and fit the ML551 7-Button Topside Control
Start with the model. Find ML551 printed on or listed for your current panel and make sure it matches this one.
Match the button count: this panel is listed with 7 buttons.
Turn the power off at the breaker first. If you are unsure about the match, call 631-678-6506 before you order.
Works on
ML551 7-Button Topside Control questions and answers
What is the Balboa Water Group 34-53502-K?
It is a ML551 spa topside control, listed as part 34-53502-K.
Is it a direct replacement for my panel?
It can be if the model and button count match your current panel. If you cannot tell, call 631-678-6506 and we will check it with you.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Will 34-53502-K fit my spa?
Confirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.
What does the photo show?
The photo shows the Balboa Water Group logo, not the part itself. Call 631-678-6506 and we will help you match the part number 34-53502-K before you order.
